php_imagechar    3576 ext/gd/gd.c    	php_imagechar(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
php_imagechar    3584 ext/gd/gd.c    	php_imagechar(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
php_imagechar    3592 ext/gd/gd.c    	php_imagechar(INTERNAL_FUNCTION_PARAM_PASSTHRU, 2);
php_imagechar    3600 ext/gd/gd.c    	php_imagechar(INTERNAL_FUNCTION_PARAM_PASSTHRU, 3);